Mathematics, 03.12.2020 21:00 nate1808

Daniel expanded the expression as shown. -2(--8x-4y+three forths)=10x-8y-one and one forths

What errors did he make? Select three options.
The first term should be negative.
The second term should be positive.
The last term should be-1and1 half not - 1 and 1 4ths
He added -8 and -2 instead of multiplying -8 by -2
He did not simplify the expression completely.

Answers: 2

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Daniel expanded the expression as shown. -2(--8x-4y+three forths)=10x-8y-one and one forths

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